Infuser



FIG. 1 is a top-front-right perspective view of an infuser showing my new design;

FIG. 2 is a bottom-rear-right perspective view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a back elevational view thereof.

The broken lines showing the power cord, the panel, buttons, and measuring lines in FIGS. 1 through 8 are included for the purpose of illustrating portions of the infuser that form no part of the claimed design. 

CLAIM The ornamental design for an infuser, as shown and described. 